How about getting your dad a personalized cross-stitch pattern kit of a family picture? There are many websites where you can upload a photo and they will create a pattern for you. You could also consider getting him a set of high-quality cross-stitching threads or a book on advanced cross-stitching techniques to help him take his skills to the next level. Additionally, you could get him a subscription to a cross-stitching magazine or a gift card to a craft store.
Or you can get him a star map with the date when he was born.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.